reopen 831529 reassign 831529 libavcodec57 7:3.1.1-2 forcemerge 831909 831529 thanks
Hi, On Sun, Jul 24, 2016 at 02:53:57PM +0200, Sebastian Ramacher wrote: > On 2016-07-24 14:19:36, Sebastian Ramacher wrote: > > On 2016-07-22 13:27:09, Faidon Liambotis wrote: > > > On Fri, Jul 22, 2016 at 10:21:05AM +0200, Sebastian Ramacher wrote: > > > > Unfortunately I am unable to reproduce the issue. Since there are some > > > > accounts > > > > of random crashes when building ffmpeg with tree vectorization enabled, > > > > I've > > > > uploaded 7:3.1.1-3 with vectorization disabled. Could you please check > > > > if the > > > > issue disappears with -3? > > > > > > I upgraded all ffmpeg packages to 7:3.1.1-3 but I'm still experiencing > > > crashes. I followed what the reporter of #831529 suggested: I first tried to "apt install --reinstall gstreamer1.0-libav", which had no effect. I then upgraded to the version from experimental, ran gst-launch again, then downgraded to the version from unstable, which also seem to not crash now(!). I'm not very familiar with the gstreamer/libav/libva stack and thus would like some help to get to the bottom of this. Frankly, I still don't understand why x264 and VA-API is even at play here, when it's just a pipeline of parsing a wav into a fakesink. Regardless, I'm keeping this as an ffmpeg bug though (and at grave), as the crashes started with the recent ffmpeg upgrade and the backtraces seem to suggest that the abort() is coming from ffmpeg. Thanks, Faidon _______________________________________________ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
